.body {
    /*margin: 0 auto;*/
    width: 100%;
    /*width: 500px;*/
    height: 100%;
    /*position: fixed;*/
    z-index: -10;
    background: url(../images/background_map.png) no-repeat;
    /*background-position: 0px 0px;*/
    background-size: cover;
    overflow: hidden;
    background-attachment:fixed;
    /*-moz-background-size: 100% 100%;*/
    text-align: center; /*让文字水平居中*/

}
@media only screen and (max-width: 600px) { div{ font-size: 16px; }}
@media only screen and (max-width: 500px) { div{ font-size: 13px; }}
@media only screen and (max-width: 400px) { div{ font-size: 13px; }}
@media only screen and (max-width: 300px) { div{ font-size: 8px; }}
.topText {
    margin-top: 15px;
    font-family: "SimHei";
    font-size: 25px;
    /*001040*/
    font-weight: bold;
    color: #0262B6;
    /*background: -webkit-linear-gradient(top, #128EDC 20%, #0262B6 61%, #06417E 20%);*/
    /*-webkit-background-clip: text;*/
    /*-webkit-text-fill-color: transparent;*/
    /*text-transform: uppercase;*/
    /*-webkit-mask-image:-webkit-gradient(linear,0 50%,100% 50%, from(#128EDC), to(#06417E));*/

}

.queryCs {
margin-top: 20px;
}
.queryDivCs{
    float: left;
}
.queryCs input{
    width:20%;
    /*BACKGROUND-COLOR: transparent;*/
    /*border-bottom: 1px solid #273D59;*/
    /*border-top: 0px;*/
    /*border-left: 0px;*/
    /*border-right: 0px;*/
}